my guess would be to lower pH to about 7.0, no lower, then add washing soda (Arm&Hammer in the YELLOW box) to raise pH and TA. pH Up! is the same stuff--at 3x the price. Sodium Carbonate/soda ash/washing soda may be your best bets.
Re: High PH, Low TA
my guess would be to lower pH to about 7.0, no lower, then add washing soda (Arm&Hammer in the YELLOW box) to raise pH and TA. pH Up! is the same stuff--at 3x the price. Sodium Carbonate/soda ash/washing soda may be your best bets.
Carl
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